735 search results - page 35 / 147 » Evaluating Probabilistic Queries over Imprecise Data |
121
Voted
ICDE
2009
IEEE
15 years 8 months ago
2009
IEEE
Applications involving analysis of data streams have gained significant popularity and importance. Frequency counting, frequent elements and top-k queries form a class of operato...
103
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DMSN
2004
ACM
15 years 7 months ago
2004
ACM
Wireless sensor networks consist of nodes with the ability to measure, store, and process data, as well as to communicate wirelessly with nodes located in their wireless range. Us...
98
Voted
VLDB
1997
ACM
15 years 5 months ago
1997
ACM
The goal of a mediator system is to provide users a uniform interface to the multitude of information sources. To translate user queries, given in a mediated schema, to queries on...
120
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EDBTW
2006
Springer
15 years 5 months ago
2006
Springer
Geospatial image data obtained by satellites and aircraft are increasingly important to a wide range of applications, such as disaster management, climatology, and environmental m...
120
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AMW
2010
15 years 3 months ago
2010
We study query authentication schemes, algorithmic and cryptographic constructions that provide efficient and secure protocols for verifying the results of queries over structured...